880129-82-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 880129-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,0,1,2 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 880129-82:
(8*8)+(7*8)+(6*0)+(5*1)+(4*2)+(3*9)+(2*8)+(1*2)=178
178 % 10 = 8
So 880129-82-8 is a valid CAS Registry Number.